dvfs agent 0.1

agent/helpers.go

@@ -0,0 +1,24 @@
+package main
+
+import (
+	"log/slog"
+	"net/http"
+	"net/url"
+	"strings"
+)
+
+// getStrippedRequestPath returns the request Path with the given prefix removed
+func getStrippedRequestPath(url *url.URL, prefix string) string {
+	return strings.TrimPrefix(url.Path, prefix)
+}
+
+func writeResponse(response string, status int, w http.ResponseWriter, logger *slog.Logger) {
+	if status != http.StatusOK {
+		w.WriteHeader(status)
+	}
+	_, err := w.Write([]byte(response))
+	if err != nil {
+		w.WriteHeader(http.StatusInternalServerError)
+		logger.Error("failed to write response", "err", err)
+	}
+}